Heidi's Burger

Head down to Bishopston and you'll find Heidi's tucked on Gloucester Road amongst the independent shops and cafes that make this stretch actually worth your time. This is the kind of place that's nailed the fundamentals: they're not messing about with truffle oil or seventeen-ingredient sauces, just honest beef, good bread, and toppings that actually work together. The queue out the door most evenings tells you everything you need to know about what locals reckon. It's fast food in the proper sense—quick, unpretentious, and the sort of spot you'll be thinking about on your way home.